Haohua Chemical Science & Technology's (SHA:600378) attributable profit rose 40% to 900.9 million yuan in the first half from 644.5 million yuan in the year-ago period, according to a Thursday filing with the Shanghai Stock Exchange.
Earnings per share at the chemical company increased to 0.6984 yuan from 0.4997 yuan in the prior-year period.
Operating revenue grew 25% year over year to 9.69 billion yuan from 7.76 billion yuan.
Company shares surged 10% during afternoon trading on Thursday.